7134763392 has 128 divisors (see below), whose sum is σ = 21973248000. Its totient is φ = 2274826752.

The previous prime is 7134763373. The next prime is 7134763399. The reversal of 7134763392 is 2933674317.

It is a happy number.

7134763392 is a `hidden beast` number, since 7 + 1 + 3 + 4 + 7 + 633 + 9 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7134763399) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34609 + ... + 124367.

It is an arithmetic number, because the mean of its divisors is an integer number (171666000).

Almost surely, 2^7134763392 is an apocalyptic number.

7134763392 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7134763392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10986624000).

7134763392 is an abundant number, since it is smaller than the sum of its proper divisors (14838484608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7134763392 is a wasteful number, since it uses less digits than its factorization.

7134763392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89805 (or 89787 counting only the distinct ones).

The product of its digits is 571536, while the sum is 45.

The square root of 7134763392 is about 84467.5286249101. The cubic root of 7134763392 is about 1925.1290983977.

The spelling of 7134763392 in words is "seven billion, one hundred thirty-four million, seven hundred sixty-three thousand, three hundred ninety-two".